[PATCH v2 1/2] platform/x86: oxpec: Distinguish OneXPlayer Super X board

From: Alexander Egorov

Date: Tue Jul 28 2026 - 04:39:42 EST


The Super X currently shares the oxp_g1_a board identifier because its
existing EC functionality matches the G1 AMD.

Give it a dedicated identifier so model-specific functionality can be
selected without also enabling it on the G1. Preserve the existing G1
AMD behavior for the new identifier.

Assisted-by: Codex:gpt-5.6
Signed-off-by: Alexander Egorov <begeebe@xxxxxxxxx>
---
drivers/platform/x86/oxpec.c | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/oxpec.c b/drivers/platform/x86/oxpec.c
index 99c0dfc..df29e41 100644
--- a/drivers/platform/x86/oxpec.c
+++ b/drivers/platform/x86/oxpec.c
@@ -50,6 +50,7 @@ enum oxp_board {
oxp_x1,
oxp_g1_i,
oxp_g1_a,
+ oxp_super_x,
};

static enum oxp_board board;
@@ -210,7 +211,7 @@ static const struct dmi_system_id dmi_table[] = {
DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"),
DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER SUPER X"),
},
- .driver_data = (void *)oxp_g1_a,
+ .driver_data = (void *)oxp_super_x,
},
{
.matches = {
@@ -345,6 +346,7 @@ static umode_t tt_toggle_is_visible(struct kobject *kobj,
case oxp_x1:
case oxp_g1_i:
case oxp_g1_a:
+ case oxp_super_x:
return attr->mode;
default:
break;
@@ -374,6 +376,7 @@ static ssize_t tt_toggle_store(struct device *dev,
case oxp_fly:
case oxp_mini_amd_pro:
case oxp_g1_a:
+ case oxp_super_x:
reg = OXP_TURBO_SWITCH_REG;
mask = OXP_TURBO_TAKE_VAL;
break;
@@ -420,6 +423,7 @@ static ssize_t tt_toggle_show(struct device *dev,
case oxp_fly:
case oxp_mini_amd_pro:
case oxp_g1_a:
+ case oxp_super_x:
reg = OXP_TURBO_SWITCH_REG;
mask = OXP_TURBO_TAKE_VAL;
break;
@@ -516,6 +520,7 @@ static bool oxp_psy_ext_supported(void)
case oxp_x1:
case oxp_g1_i:
case oxp_g1_a:
+ case oxp_super_x:
case oxp_fly:
return true;
default:
@@ -649,6 +654,7 @@ static int oxp_pwm_enable(void)
case oxp_x1:
case oxp_g1_i:
case oxp_g1_a:
+ case oxp_super_x:
return write_to_ec(OXP_SENSOR_PWM_ENABLE_REG, PWM_MODE_MANUAL);
default:
return -EINVAL;
@@ -669,6 +675,7 @@ static int oxp_pwm_disable(void)
case oxp_x1:
case oxp_g1_i:
case oxp_g1_a:
+ case oxp_super_x:
return write_to_ec(OXP_SENSOR_PWM_ENABLE_REG, PWM_MODE_AUTO);
default:
return -EINVAL;
@@ -689,6 +696,7 @@ static int oxp_pwm_read(long *val)
case oxp_x1:
case oxp_g1_i:
case oxp_g1_a:
+ case oxp_super_x:
return read_from_ec(OXP_SENSOR_PWM_ENABLE_REG, 1, val);
default:
return -EOPNOTSUPP;
@@ -725,6 +733,7 @@ static int oxp_pwm_fan_speed(long *val)
case oxp_mini_amd_a07:
case oxp_mini_amd_pro:
case oxp_g1_a:
+ case oxp_super_x:
return read_from_ec(OXP_SENSOR_FAN_REG, 2, val);
default:
return -EOPNOTSUPP;
@@ -757,6 +766,7 @@ static int oxp_pwm_input_write(long val)
case oxp_fly:
case oxp_mini_amd_pro:
case oxp_g1_a:
+ case oxp_super_x:
return write_to_ec(OXP_SENSOR_PWM_REG, val);
default:
return -EOPNOTSUPP;
@@ -796,6 +806,7 @@ static int oxp_pwm_input_read(long *val)
case oxp_fly:
case oxp_mini_amd_pro:
case oxp_g1_a:
+ case oxp_super_x:
default:
ret = read_from_ec(OXP_SENSOR_PWM_REG, 1, val);
if (ret)
--
2.55.0